Lots of people are wounded each year when they drop from towers or when the tower reverses. http://forum.annecy-outdoor.com/suivi_forum/?a%5B%5D=%3Ca+href%3Dhttps%3A%2F%2Fwww.webwiki.nl%2Fbeckenhamscaffolding.co.uk%2Findex.html%3E8+foot+scaffolding%3C%copyright%3E%3Cmeta+http-equiv%3Drefresh+content%3D0%3Burl%3Dhttps%3A%2F%2Fwww.webwiki.fr%2Fhaveringscaffolding.co.uk+%2F%3E